Download GAMS Release 43.4.1

Released June 22, 2023

Please consult the release notes before downloading a system. We also have detailed platform descriptions and installation notes. The GAMS distribution includes the documentation in electronic form.

MS Windows Desktop and Server Operating Systems1

  • x86_64 architecture
  • MD5 hash2 2e57efaecd5c7b5af7006798936982d7

GNU/Linux Systems

  • x86_64 architecture
  • MD5 hash2 0120e20aed561ca10254a43756bbc2e5

Package Installer for macOS on Intel CPUs3

  • x86_64 architecture
  • MD5 hash2 beabd0996efa21f102c65fe1182882bd

Package Installer for macOS on Apple M1/M2 CPUs3

  • arm64 architecture
  • MD5 hash2 12b8f2a23de17e7f83e89f3b3c8d41bb

(1)The SmartScreen Filter on Microsoft Windows might give a warning during the installation. For more information please check our Documentation.

(2)Use a program like md5sum to verify. This should come preinstalled on most Linux systems. On Windows systems, open a powershell and enter Get-FileHash .\windows_x64_64.exe -Algorithm MD5. On macOS systems, you can use md5 in the terminal.

(3)For macOS, also a simple self-extracting archive is available, which you can download here (x86_64) and here (arm64). Note, that this archive does not contain GAMS Studio. The md5 hash for this download is 9a149ed21fd4231595d1df195cded3b6 (x86_64) and 326063cdb842101763f3382a86fc80cb (arm64), respectively.

To deliver GAMS with the best performance we are using the Amazon CloudFront web service, a global network of edge locations for content delivery.

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